Chelsea S. Ravenhall

Chelsea S. Ravenhall serves as a Contracting Officer for U.S. Coast Guard Base BOSTON (70Z024), where she manages the acquisition of critical maritime infrastructure and operational support services essential to coastal and port security missions. Her portfolio centers on shipbuilding and repair, facility maintenance, and logistical sustainment contracts that ensure the readiness of Coast Guard vessels and shore-based assets. Ravenhall plays a pivotal role in executing procurements aligned with the agency’s mission to maintain a robust, environmentally compliant, and secure maritime infrastructure, applying full lifecycle contract management practices from solicitation through closeout. She maintains established relationships with key contractors including NATIONAL CRANE SERVICES INC, GRAVITEC SYSTEMS INC, Aerofleet Logistics LLC, MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC, and JD TIERRA VERDE LLC, primarily engaging these vendors for specialized shipyard services, heavy-lift crane operations, environmental remediation, and facility modernization. Her contracting approach emphasizes performance-based outcomes and technical compliance, fostering long-term partnerships with vendors possessing proven expertise in marine engineering and federal facility sustainment. Ravenhall’s procurement activity reflects a 100% no set-aside preference, indicating a focus on full and open competition without socioeconomic set-asides such as 8(a), HUBZone, or SDVOSB programs. This pattern suggests an emphasis on technical capability and mission-critical delivery over socioeconomic targeting, aligning with the specialized nature of Coast Guard infrastructure needs. Her primary procurement focus lies in NAICS 336611 (Ship Building and Repairing), accounting for 83.3% of her activity, with additional emphasis on NAICS 314994 (Rope, Cordage, Twine, Tire Cord, and Tire Fabric Mills) for specialized maritime rigging and mooring systems. She demonstrates deep expertise in procuring complex marine systems, structural repairs, and mission-specific equipment requiring stringent naval and Coast Guard technical standards.